Dublin weather in August
Temperature, rain, what to pack and what to know

August in Dublin: an average of 16°, about 2 mm of rain for the month. Roughly 14h 31m of daylight, with light from about 05:10 to 19:40. August is one of the best months to visit Dublin: comfortable weather and little rain. Expect high-season prices and crowds.
Dublin in August
Dublin in August — what works
A good season for culture: museums, galleries, cafés, restaurants and shows. Outdoor walks work with the right clothing, but daylight is shorter — start early.
What to pack: A mid-weight coat, a warm layer underneath, and a scarf. Mornings and evenings feel cold.
Dublin in August — FAQ
Do I need a coat in Dublin in August?
Can you sit outside at cafés in Dublin in August?
Does it snow in Dublin in August?
How many hours of daylight in Dublin in August?
Is August a good time to visit Dublin?
Dublin — flights & hotels
Check prices for your dates. Booking early is well below the last-minute price.
Check flight prices to Dublin, every airline at once.
Rates in Dublin shift daily. See what your night costs now.
About this page
Written and checked by the Around the World team. We compare prices across the major providers, cross-check official sources, and update when something changes. We have no stake in any one provider — links are affiliate links, and the price is the same for you.
Sources: Climate: Open-Meteo 1991–2020 · Daylight: astronomical calculation